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Chapter 6
Show Commands
show ib sm lft
Use this command to display the following:
•
•
To display linear forwarding information based on the LID block number, enter the show ib sm lft
command in User Exec mode or Privileged Exec mode. The command reports only entries that are
currently in use by the subnet manager.
Syntax Description
subnet-prefix
prefix
all
lid
lid
node-guide
guid
Defaults
This command has no default settings.
Command Modes
User Exec mode, Privileged Exec mode.
Usage Guidelines
Platform Availability:
Cisco SFS 3001, Cisco SFS 7000, Cisco SFS 7008, Cisco SFS 3012, Cisco 4x InfiniBand Switch Module
for IBM BladeCenter
Privilege Level:
InfiniBand read-only user.
Command Output:
Table 6-36
Field
NodeGuid
LID
Port
OL-9163-02
Linear forwarding information based on the block number.
Linear entries that are currently in use by subnet manager.
show ib sm lft subnet-prefix {prefix | all}[lid lid | node-guide guid]
Subnet prefix of the subnet manager with the status that you want to view.
Displays the linear forwarding table info for a specific subnet or all the
subnets in the fabric.
Currently, "all" is an alias to the subnet value of the local subnet manager.
Local ID of the subnet.
Local ID number.
Guid of the switch node in the subnet with the FDB is to be accessed.
Guid number.
show ib sm lft Command Field Descriptions
Description
Guid of the switch node in the subnet with the FDB that you want to access.
Local ID of the subnet.
Port number.
Cisco SFS 7000 Series Product Family Command Reference Guide
show ib sm lft
6-101
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